VVR
Application and Description
Exposed wiring in air or use in raceway wet or dry location, direct burial in ground.
Reference Standard
TIS 11-2531
Cable Construction
Conductor |
Solid and stranded annealed copper, Sizes: 0.5 mm^2 up to 35 mm^2 |
Insulation |
Polyvinyl chloride (PVC) |
Color |
Single core |
Light gray |
|
2 cores |
Light gray and Black |
|
3 cores |
Light gray, Black and Red |
|
4 cores |
Light gray, Black, Red and Blue |
Sheath |
Polyvinyl chloride (PVC), white color |
Technical Characteristics
Maximum conductor temperature 70°C |
Circuit voltage not exceeding 300 volts |
Test voltage 2000 volts |
Cable Parameter
No. of core |
Nominal cross section area |
Number And diameter of wire |
Insulation thickness |
Sheath thickness |
Max overall diameter |
Minimum Insulation resistance at 70 °C |
Maximum continuous current rating in free air |
Cable weight |
mm^2 |
No./mm |
mm |
mm |
mm |
MΩ-Km |
A |
Kg/Km |
1 |
0.5 |
1 / 0.80 |
0.6 |
0.9 |
4.4 |
0.0146 |
10 |
21 |
1 |
1 |
1 / 1.13 |
0.6 |
0.9 |
4.8 |
0.0115 |
15 |
28 |
1 |
1 |
7 / 0.43 |
0.6 |
0.9 |
5.0 |
0.0110 |
15 |
30 |
1 |
1.5 |
1 / 1.38 |
0.6 |
0.9 |
5.2 |
0.0100 |
19 |
34 |
1 |
1.5 |
7 / 0.53 |
0.6 |
0.9 |
5.4 |
0.0094 |
19 |
37 |
1 |
2.5 |
1 / 1.78 |
0.7 |
0.9 |
5.8 |
0.0092 |
26 |
48 |
1 |
2.5 |
7 / 0.67 |
0.7 |
0.9 |
6.2 |
0.0084 |
26 |
50 |
1 |
4 |
1 / 2.25 |
0.8 |
0.9 |
6.6 |
0.0086 |
35 |
65 |
1 |
4 |
7 / 0.85 |
0.8 |
0.9 |
7.0 |
0.0078 |
35 |
70 |
1 |
6 |
7 / 1.04 |
0.8 |
0.9 |
7.6 |
0.0066 |
46 |
95 |
1 |
10 |
7 / 1.35 |
0.9 |
0.9 |
8.6 |
0.0059 |
64 |
140 |
1 |
16 |
7 / 1.70 |
1.0 |
1.2 |
11.0 |
0.0053 |
87 |
220 |
1 |
25 |
7 / 2.14 |
1.2 |
1.2 |
12.5 |
0.0051 |
117 |
330 |
1 |
35 |
19 / 1.53 |
1.2 |
1.2 |
14.0 |
0.0043 |
144 |
430 |
2 |
0.5 |
1 / 0.80 |
0.6 |
0.9 |
6.8 |
0.0146 |
9 |
48 |
2 |
1 |
1 / 1.13 |
0.6 |
0.9 |
7.6 |
0.0115 |
14 |
65 |
2 |
1 |
7 / 0.43 |
0.6 |
0.9 |
8.0 |
0.0110 |
14 |
65 |
2 |
1.5 |
1 / 1.38 |
0.6 |
1.2 |
8.8 |
0.0100 |
18 |
90 |
2 |
1.5 |
7 / 0.53 |
0.6 |
1.2 |
9.2 |
0.0094 |
18 |
90 |
2 |
2.5 |
1 / 1.78 |
0.7 |
1.2 |
10.0 |
0.0092 |
24 |
130 |
2 |
2.5 |
7 / 0.67 |
0.7 |
1.2 |
11.0 |
0.0084 |
24 |
130 |
2 |
4 |
1 / 2.25 |
0.8 |
1.2 |
11.5 |
0.0086 |
32 |
180 |
2 |
4 |
7 / 0.85 |
0.8 |
1.2 |
12.5 |
0.0078 |
32 |
180 |
2 |
6 |
7 / 1.04 |
0.8 |
1.2 |
13.5 |
0.0066 |
43 |
260 |
2 |
10 |
7 / 1.35 |
0.9 |
1.2 |
16.0 |
0.0059 |
60 |
390 |
2 |
16 |
7 / 1.70 |
1.0 |
1.4 |
19.0 |
0.0053 |
80 |
580 |
2 |
25 |
7 / 2.14 |
1.2 |
1.4 |
22.5 |
0.0051 |
107 |
870 |
2 |
35 |
19 / 1.53 |
1.2 |
1.4 |
25.5 |
0.0043 |
132 |
1130 |
3 |
0.5 |
1 / 0.80 |
0.6 |
0.9 |
7.2 |
0.0146 |
7 |
55 |
3 |
1 |
1 / 1.13 |
0.6 |
0.9 |
8.0 |
0.0115 |
11 |
80 |
3 |
1 |
7 / 0.43 |
0.6 |
0.9 |
8.4 |
0.0110 |
11 |
80 |
3 |
1.5 |
1 / 1.38 |
0.6 |
1.2 |
9.2 |
0.0100 |
15 |
110 |
3 |
1.5 |
7 / 0.53 |
0.6 |
1.2 |
9.6 |
0.0094 |
15 |
110 |
3 |
2.5 |
1 / 1.78 |
0.7 |
1.2 |
10.5 |
0.0092 |
20 |
160 |
3 |
2.5 |
7 / 0.67 |
0.7 |
1.2 |
11.5 |
0.0084 |
20 |
160 |
3 |
4 |
1 / 2.25 |
0.8 |
1.2 |
12.5 |
0.0086 |
27 |
230 |
3 |
4 |
7 / 0.85 |
0.8 |
1.2 |
13.0 |
0.0078 |
27 |
230 |
3 |
6 |
7 / 1.04 |
0.8 |
1.2 |
14.5 |
0.0066 |
36 |
330 |
3 |
10 |
7 / 1.35 |
0.9 |
1.2 |
17.0 |
0.0059 |
50 |
490 |
3 |
16 |
7 / 1.70 |
1.0 |
1.4 |
20.0 |
0.0053 |
67 |
740 |
3 |
25 |
7 / 2.14 |
1.2 |
1.8 |
25.0 |
0.0051 |
90 |
1180 |
3 |
35 |
19 / 1.53 |
1.2 |
1.8 |
28.0 |
0.0043 |
110 |
1530 |
4 |
0.5 |
1 / 0.80 |
0.6 |
0.9 |
7.8 |
0.0146 |
7 |
65 |
4 |
1 |
1 / 1.13 |
0.6 |
0.9 |
8.6 |
0.0115 |
10 |
100 |
4 |
1 |
7 / 0.43 |
0.6 |
0.9 |
9.0 |
0.0110 |
10 |
100 |
4 |
1.5 |
1 / 1.38 |
0.6 |
1.2 |
10.0 |
0.0100 |
13 |
130 |
4 |
1.5 |
7 / 0.53 |
0.6 |
1.2 |
10.5 |
0.0094 |
13 |
130 |
4 |
2.5 |
1 / 1.78 |
0.7 |
1.2 |
11.5 |
0.0092 |
18 |
190 |
4 |
2.5 |
7 / 0.67 |
0.7 |
1.2 |
12.5 |
0.0084 |
18 |
190 |
4 |
4 |
1 / 2.25 |
0.8 |
1.2 |
13.5 |
0.0086 |
25 |
290 |
4 |
4 |
7 / 0.85 |
0.8 |
1.2 |
14.0 |
0.0078 |
25 |
290 |
4 |
6 |
7 / 1.04 |
0.8 |
1.2 |
15.5 |
0.0066 |
33 |
410 |
4 |
10 |
7 / 1.35 |
0.9 |
1.4 |
19.0 |
0.0059 |
45 |
640 |
4 |
16 |
7 / 1.70 |
1.0v |
1.4 |
22.0 |
0.0053 |
60 |
940 |
4 |
25 |
7 / 2.14 |
1.2 |
1.8 |
27.5 |
0.0051 |
81 |
1490 |
4 |
35 |
19 / 1.53 |
1.2 |
1.8 |
30.5 |
0.0043 |
99 |
1950 |